diff --git a/texlive-filesystem.changes b/texlive-filesystem.changes
index 9dfedd5..cae8b29 100644
--- a/texlive-filesystem.changes
+++ b/texlive-filesystem.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Jul 12 07:41:21 UTC 2017 - werner@suse.de
+
+- Generate/remove specific formats at installation/erease of a
+  package (boo#1046277)
+
 -------------------------------------------------------------------
 Tue Jul 11 12:00:53 UTC 2017 - werner@suse.de
 
diff --git a/update.texlive b/update.texlive
index ee03479..0ef07aa 100644
--- a/update.texlive
+++ b/update.texlive
@@ -416,13 +416,19 @@ for run in /var/run/texlive/run-fmtutil* ; do
 	test $VERBOSE = true && echo
 	((rc != 0)) || rm -f /var/run/texlive/run-fmtutil.refresh
 	;;
-    *)
+    "")
 	test $VERBOSE = true && echo -en "\r[ ]Updating TeX formats."
 	fmtutil-sys ${option:+$option} --missing < /dev/null 1>&4 2>&4
 	let rc+=$?
 	test $VERBOSE = true && echo
 	((rc != 0)) || rm -f /var/run/texlive/run-fmtutil
 	;;
+    *)
+	test $VERBOSE = true && echo -en "\r[ ]Updating TeX format ${run#*fmtutil.}."
+	fmtutil-sys ${option:+$option} --byfmt "${run#*fmtutil.}" < /dev/null 1>&4 2>&4
+	let rc+=$?
+	test $VERBOSE = true && echo
+	((rc != 0)) || rm -f /var/run/texlive/run-fmtutil
     esac
 done